Institution
University Library of Regensburg
23
Bavarian State Library
17
Universitätsbibliothek der Humboldt-Universität zu Berlin
12
Zentralbibliothek Zürich
7
Toulouse and Midi-Pyrénées Universities Libraries Network
2
National Library of Sweden - Kungliga biblioteket
2
UiT The Arctic University of Norway - University library
2
Academic health library (Paris)
1
University and Regional Library of Tyrol
1